html,
body {
	width: 100%;
	height: 100%;
	margin: 0 auto;
	padding: 0;
}

.chat_conttit {
	position: fixed;
	z-index: 99;
	top: 0;
	left: auto;
	right: auto;
	margin: auto;
}

.classreturn {
	width: 100%;
	height: 92rpx;
	text-align: center;
	line-height: 92rpx;
	position: fixed;
	z-index: 9999;
	background: #f1f1f1;
	border-bottom: 2rpx solid #e9e9e9;
}

.classreturn .content .return {
	position: absolute;
	left: 0.42667rem;
}

.classreturn .content .search {
	font-size: 1rem;
}

.chatInterface {
	width: 100%;
	height: calc(100% - 94rpx);
	background-color: #f1f1f1;
	margin-top: 94rpx;
	position: fixed;
}

.chat-container {
	width: 100%;
	height: calc(100% - 130rpx);
	overflow: hidden;
}

.chat-container-scroll {
	width: 96%;
	height: 100%;
	overflow: auto;
	display: flex;
	flex-direction: column;
	padding: 0 2%;
}

.chat-scroll__item {
	margin-top: 20rpx;
	position: relative;
	overflow: hidden;
}

.chat-scroll__item>div {
	float: left;
}

.chat-scroll__item__avatar {
	width: 2rem;
	height: 2rem;
	margin-right: 1rem;
	overflow: hidden;
	border-radius: 0.3rem;
	-webkit-border-radius: 0.3rem;
	-moz-border-radius: 0.3rem;
	-ms-border-radius: 0.3rem;
	-o-border-radius: 0.3rem;
}

.chat-scroll__item__avatar image {
	width: 100%;
	height: 100%;
	display: block;
}

.offline-gray {
	float: left;
}

.chat-scroll__item__message {
	font-family: Source Han Sans CN;
	font-size: 0.75rem;
	letter-spacing: -0.2px;
	color: #262628;
	background: #efefef;
	padding: 0.5rem 0.5rem;
	background-color: #fff;
	line-height: 1.4;
	max-width: 14rem;
	word-wrap: break-word;
	word-break: break-all;
	border-radius: 0.2rem;
	-webkit-border-radius: 0.2rem;
	-moz-border-radius: 0.2rem;
	-ms-border-radius: 0.2rem;
	-o-border-radius: 0.2rem;
	float: left;
}

.chat-scroll__item.self>div {
	float: right;
}

.chat-scroll__item.self .chat-scroll__item__avatar {
	margin-right: 0;
	margin-left: 1rem;
	float: right;
}

.chat-scroll__item.self .chat-scroll__item__message {
	background: #9eea6a;
	float: right;
}

.chat-scroll__item::after {
	content: ' ';
	width: 0;
	height: 0;
	border-top: 0.3rem solid transparent;
	border-bottom: 0.3rem solid transparent;
	position: absolute;
	top: 0.7rem;
}

.chat-scroll__item::after {
	border-right: 0.4rem solid #fff;
	left: 2.65rem;
}

.chat-scroll__item.self::after {
	border-right: none;
	left: auto;
	border-left: 0.4rem solid #9eea6a;
	right: 2.65rem;
}

.send-box {
	height: 130rpx;
	padding: 14rpx 18rpx 14rpx 18rpx;
	position: fixed;
	bottom: 0;
	left: auto;
	right: auto;
	width: 100%;
	background: #FAFAFA;
	backdrop-filter: blur(0.27rem);
	display: flex;
	align-content: center;
	align-items: center;
	max-width: 677px;
	box-sizing: border-box;
}

.send-box__input {
	width: 80%;
	height: 1.6rem;
	background: white;
	border: 0;
	outline: none;
	padding: 0.2rem 0.4rem;
	font-size: 0.7rem;
	margin-right: 0.3rem;
	border-radius: 0.2rem;
	-webkit-border-radius: 0.2rem;
	-moz-border-radius: 0.2rem;
	-ms-border-radius: 0.2rem;
	-o-border-radius: 0.2rem;
}

.send-box__btn {
	flex-grow: 1;
	font-size: 0.7rem;
	text-align: center;
	color: #fff;
	background-color: #09bb07;
	height: 1.9rem;
	line-height: 1.9rem;
	border-radius: 0.2rem;
	-webkit-border-radius: 0.2rem;
	-moz-border-radius: 0.2rem;
	-ms-border-radius: 0.2rem;
	-o-border-radius: 0.2rem;
}

.lastClear {
	width: 100%;
	height: 20rpx;
}

.chat-container-scroll::-webkit-scrollbar {
	display: none;
}